Individual Calculations February 2019
 Salas Ona, Leslie Tatiana  Total change: 90.30  Rating chartPersonal card
 IRT Salinas FEDA U1800 Guayaquil ECU 2018-11-01
RcRownchangeKK*chgGame
 1455 1113 3.00 6 2.28 30 68.40 
  Kittilsen, Guy 1513  * USA0.001-0.0830-2.40 
  Moncayo Porras, Carlos 1494 ECU1.0010.913027.30 
  Loja Zambrano, Diego 1372 ECU0.001-0.1830-5.40 
  Martinez Zambrano, Karina Paola 1510 ECU0.001-0.0830-2.40 
  Fierro Leon, Pablo 1492 ECU1.0010.913027.30 
  Garzon Zapatanga, Christopher Leo 1351 ECU1.0010.803024.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XVIII Nacional sub 16 femenino Iabrra ECU 2018-12-24
RcRownchangeKK*chgGame
 1302 1113 1.50 5 0.12 30 3.60 
  Quezada Pauker, Katheen Gabriela wc1487 ECU0.001-0.1030-3.00 
  Pasquel Echeverria, Maria 1229 ECU0.5010.16304.80 
  Penafiel Herrera, Katherine 1352 ECU0.001-0.2030-6.00 
  Orbe Vivero, Ariadna Estefania 1068 ECU1.0010.443013.20 
  Miranda Vargas, Analia Karen 1374 ECU0.001-0.1830-5.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XVIII Nacional sub 20 femenino Portoviejo ECU 2018-12-29
RcRownchangeKK*chgGame
 1432 1113 1.50 6 0.60 30 18.00 
  Buestan Brito, Anaela 1488 ECU0.001-0.0930-2.70 
  Pacheco Jimenez, Yesenia 1513  * ECU0.001-0.0830-2.40 
  Guaicha Encalada, Jennifer 1513  * ECU0.001-0.0830-2.40 
  Sanchez, Eliana 1372 ECU0.001-0.1830-5.40 
  Mayorga Hermosa, Keren 1195 ECU1.0010.613018.30 
  Cata Pallo, Alejandra Nicole wc1513  * ECU0.5010.423012.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XVIII Nacional femenino sub 18 Ambato ECU 2019-01-15
RcRownchangeKK*chgGame
 1411 1113 1.00 6 0.01 30 0.30 
  Iza Mendoza, Nefthys Sayde 1502 ECU0.5010.413012.30 
  Guaicha Encalada, Jennifer 1513  * ECU0.001-0.0830-2.40 
  Miranda Vargas, Analia Karen 1374 ECU0.001-0.1830-5.40 
  Cedeno, Cristina 1408 ECU0.001-0.1530-4.50 
  Pinos Cevallos, Belen 1473 ECU0.001-0.1030-3.00 
  Mayorga Hermosa, Keren 1195 ECU0.5010.11303.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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